Individual Calculations April 2017
 De Rover, Yong Hoon  Total change: -4.00  Rating chartPersonal card
 Dutch Team Competition 2016-2017 1B Round 7 Various NED 2017-03-11
RcRownchangeKK*chgGame
 2251 2394 1.00 1 0.31 20 6.20 
  Van Gool, Rudi 2251 NED1.0010.31206.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Belgian Interclubs 2016-2017 Round 9 Various places BEL 2017-03-12
RcRownchangeKK*chgGame
 2385 2394 0.00 1 -0.51 20 -10.20 
  Bruehl, Andreas, Dr. f2385 GER0.001-0.5120-10.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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